<template>
    <div>
        <el-page-header content="首页" @back="goback" icon="" title="企业门户管理系统" />
        <el-card class="box-card">
            <el-row>
                <el-col :span="4">
                    <el-avatar :size="100" :src="avatarUrl" />
                </el-col>
                <el-col :span="20">
                    <h3 style="line-height: 100px;">欢迎{{ store.state.userInfo.username }}回来,{{ welcomText }}</h3>
                </el-col>
            </el-row>
        </el-card>
        <el-card class="box-card">
            <template #header>
                <div class="card-header">
                    <span>公司产品</span>
                </div>
            </template>
            <el-carousel :interval="4000" type="card" height="300px" v-if="loopList.length">
                <el-carousel-item v-for="item in loopList" :key="item._id">
                    <div :style="{ backgroundImage: `url(http://localhost:3000${item.cover})`,backgroundSize:'cover' ,height:'100%'}">
                        <h3>{{item.title}}</h3>
                    </div>
                </el-carousel-item>
            </el-carousel>
        </el-card>

    </div>
</template>

<script setup>
import axios from 'axios';
import { useStore } from 'vuex'
import { computed, onMounted, ref } from 'vue';
const store = useStore()

const avatarUrl = computed(() => store.state.userInfo.avatar ? 'http://localhost:3000' + store.state.userInfo.avatar : 'https://cube.elemecdn.com/3/7c/3ea6beec64369c2642b92c6726f1epng.png')
const welcomText = computed(() => new Date().getHours < 12 ? '要开心每一天' : '喝杯咖啡提提提神吧')

onMounted(() => {
    getproduct()
})

const loopList = ref([])
const getproduct = async () => {
    const res = await axios.get('/adminapi/product/list')
    console.log(res.data.data)
    loopList.value = res.data.data
}

</script>

<style scoped lang="scss">
.box-card {
    margin-top: 50px;
}

.el-carousel__item h3 {
    color: #fff;
    opacity: 0.75;
    line-height: 200px;
    margin: 0;
    text-align: center;
}

.el-carousel__item:nth-child(2n) {
    background-color: #99a9bf;
}

.el-carousel__item:nth-child(2n + 1) {
    background-color: #d3dce6;
}
</style>